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Individual Calculations February 2019 |
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| Prakash, Roy Total change: -42.80 | |   |
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| Delhi International Open 2019 ( Cat C ) below 1500 | Delhi | IND | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1196 | 1269 | 2.50 | 6 | -1.07 | 40 | -42.80 | |
|  Choudhary, Pushpendra Kumar | | | 1444 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Abhinav, Bansal | | | 1445 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Ashish, Seal | | | 1033 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Srinivas, Kamisetty | | | 1104 | IND | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Vikram | | | 1059 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Arora, Gobind Singh | | | 1089 | IND | 0.00 | 1 | -0.74 | 40 | -29.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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